Adding Mario to loop. Memory leak can be also in ACPI/WMI or in the new dell-smbios.ko module.
On Sunday 14 October 2018 22:18:21 Marco d'Itri wrote: > Package: src:linux > Version: 4.18.10-2 > Severity: normal > Tags: upstream > > (I am Cc'in the maintainers of the dell-laptop module, accordingly to > modinfo.) > > After running this for about 1H: > > while true; do > echo 1 > > /sys/devices/platform/dell-laptop/leds/dell::kbd_backlight/brightness > sleep 0.25 > echo 0 > > /sys/devices/platform/dell-laptop/leds/dell::kbd_backlight/brightness > sleep 0.25 > done > > most of the memory on my system is used and I get a flood of errors > like these. > > This is a regression, I have noticed this behaviour for at least the > past 4 months. > > Oct 14 16:01:37 bongo kernel: [534600.964709] kworker/1:3: page allocation > failure: order:4, mode:0x6040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) > Oct 14 16:01:37 bongo kernel: [534600.964715] kworker/1:3 cpuset=/ > mems_allowed=0 > Oct 14 16:01:37 bongo kernel: [534600.964725] CPU: 1 PID: 32257 Comm: > kworker/1:3 Tainted: G W O 4.18.0-2-amd64 #1 Debian 4.18.10-1 > Oct 14 16:01:37 bongo kernel: [534600.964728] Hardware name: Dell Inc. > Latitude 7480/0R0YRF, BIOS 1.10.1 05/28/2018 > Oct 14 16:01:37 bongo kernel: [534600.964736] Workqueue: events > set_brightness_delayed > Oct 14 16:01:37 bongo kernel: [534600.964739] Call Trace: > Oct 14 16:01:37 bongo kernel: [534600.964749] dump_stack+0x5c/0x7b > Oct 14 16:01:37 bongo kernel: [534600.964756] warn_alloc+0xfc/0x180 > Oct 14 16:01:37 bongo kernel: [534600.964763] ? _cond_resched+0x15/0x40 > Oct 14 16:01:37 bongo kernel: [534600.964769] > __alloc_pages_slowpath+0xcfe/0xd40 > Oct 14 16:01:37 bongo kernel: [534600.964775] > __alloc_pages_nodemask+0x236/0x250 > Oct 14 16:01:37 bongo kernel: [534600.964782] kmalloc_order+0x14/0x40 > Oct 14 16:01:37 bongo kernel: [534600.964787] kmalloc_order_trace+0x1d/0xa0 > Oct 14 16:01:37 bongo kernel: [534600.964793] > acpi_ut_initialize_buffer+0x35/0x6b > Oct 14 16:01:37 bongo kernel: [534600.964799] > acpi_evaluate_object+0x1d6/0x240 > Oct 14 16:01:37 bongo kernel: [534600.964810] > wmidev_evaluate_method+0x107/0x150 [wmi] > Oct 14 16:01:37 bongo kernel: [534600.964819] run_smbios_call+0x6d/0x1a0 > [dell_smbios] > Oct 14 16:01:37 bongo kernel: [534600.964825] dell_smbios_wmi_call+0x82/0xd0 > [dell_smbios] > Oct 14 16:01:37 bongo kernel: [534600.964830] dell_smbios_call+0x6f/0xc0 > [dell_smbios] > Oct 14 16:01:37 bongo kernel: [534600.964836] kbd_get_state+0x42/0xf0 > [dell_laptop] > Oct 14 16:01:37 bongo kernel: [534600.964843] kbd_led_level_set+0x3c/0x1a0 > [dell_laptop] > Oct 14 16:01:37 bongo kernel: [534600.964848] > set_brightness_delayed+0x5b/0xa0 > Oct 14 16:01:37 bongo kernel: [534600.964854] process_one_work+0x195/0x370 > Oct 14 16:01:37 bongo kernel: [534600.964859] worker_thread+0x30/0x390 > Oct 14 16:01:37 bongo kernel: [534600.964864] ? process_one_work+0x370/0x370 > Oct 14 16:01:37 bongo kernel: [534600.964868] kthread+0x113/0x130 > Oct 14 16:01:37 bongo kernel: [534600.964872] ? > kthread_create_worker_on_cpu+0x70/0x70 > Oct 14 16:01:37 bongo kernel: [534600.964876] ret_from_fork+0x35/0x40 > Oct 14 16:01:37 bongo kernel: [534600.964881] warn_alloc_show_mem: 2 > callbacks suppressed > Oct 14 16:01:37 bongo kernel: [534600.964881] Mem-Info: > Oct 14 16:01:37 bongo kernel: [534600.964891] active_anon:472110 > inactive_anon:155641 isolated_anon:0 > Oct 14 16:01:37 bongo kernel: [534600.964891] active_file:302512 > inactive_file:103400 isolated_file:0 > Oct 14 16:01:37 bongo kernel: [534600.964891] unevictable:52 dirty:2 > writeback:0 unstable:0 > Oct 14 16:01:37 bongo kernel: [534600.964891] slab_reclaimable:34039 > slab_unreclaimable:27446 > Oct 14 16:01:37 bongo kernel: [534600.964891] mapped:104119 shmem:28056 > pagetables:8196 bounce:0 > Oct 14 16:01:37 bongo kernel: [534600.964891] free:108743 free_pcp:1 > free_cma:0 > Oct 14 16:01:37 bongo kernel: [534600.964903] Node 0 active_anon:1888440kB > inactive_anon:622564kB active_file:1210048kB inactive_file:413600kB > unevictable:208kB isolated(anon):0kB isolated(file):0kB mapped:416476kB > dirty:8kB writeback:0kB shmem:112224kB shmem_thp: 0kB shmem_pmdmapped: 0kB > anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no > Oct 14 16:01:37 bongo kernel: [534600.964906] Node 0 DMA free:15888kB > min:132kB low:164kB high:196kB active_anon:0kB inactive_anon:0kB > active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB > present:15988kB managed:15888kB mlocked:0kB kernel_stack:0kB pagetables:0kB > bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB > Oct 14 16:01:37 bongo kernel: [534600.964915] lowmem_reserve[]: 0 3123 7812 > 7812 7812 > Oct 14 16:01:37 bongo kernel: [534600.964922] Node 0 DMA32 free:302908kB > min:26968kB low:33708kB high:40448kB active_anon:474228kB > inactive_anon:109220kB active_file:145492kB inactive_file:75160kB > unevictable:0kB writepending:0kB present:3298264kB managed:3232156kB > mlocked:0kB kernel_stack:64kB pagetables:748kB bounce:0kB free_pcp:0kB > local_pcp:0kB free_cma:0kB > Oct 14 16:01:37 bongo kernel: [534600.964930] lowmem_reserve[]: 0 0 4688 4688 > 4688 > Oct 14 16:01:37 bongo kernel: [534600.964936] Node 0 Normal free:116176kB > min:40480kB low:50600kB high:60720kB active_anon:1414212kB > inactive_anon:513344kB active_file:1064556kB inactive_file:338440kB > unevictable:208kB writepending:8kB present:4956160kB managed:4805464kB > mlocked:208kB kernel_stack:10992kB pagetables:32036kB bounce:0kB free_pcp:4kB > local_pcp:4kB free_cma:0kB > Oct 14 16:01:37 bongo kernel: [534600.964970] lowmem_reserve[]: 0 0 0 0 0 > Oct 14 16:01:37 bongo kernel: [534600.965003] Node 0 DMA: 2*4kB (U) 3*8kB (U) > 3*16kB (U) 0*32kB 3*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) > 1*2048kB (M) 3*4096kB (M) = 15888kB > Oct 14 16:01:37 bongo kernel: [534600.965086] Node 0 DMA32: 11164*4kB (UME) > 8284*8kB (UME) 5590*16kB (UME) 3144*32kB (UE) 1*64kB (H) 1*128kB (H) 1*256kB > (H) 1*512kB (H) 1*1024kB (H) 0*2048kB 0*4096kB = 302960kB > Oct 14 16:01:37 bongo kernel: [534600.965114] Node 0 Normal: 3062*4kB (UMEH) > 3479*8kB (UMEH) 2294*16kB (UMEH) 1225*32kB (UEH) 8*64kB (H) 3*128kB (H) > 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 116880kB > Oct 14 16:01:37 bongo kernel: [534600.965141] Node 0 hugepages_total=0 > hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB > Oct 14 16:01:37 bongo kernel: [534600.965145] Node 0 hugepages_total=0 > hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB > Oct 14 16:01:37 bongo kernel: [534600.965148] 468671 total pagecache pages > Oct 14 16:01:37 bongo kernel: [534600.965154] 34702 pages in swap cache > Oct 14 16:01:37 bongo kernel: [534600.965158] Swap cache stats: add 1264190, > delete 1229501, find 912771/1090742 > Oct 14 16:01:37 bongo kernel: [534600.965161] Free swap = 7857048kB > Oct 14 16:01:37 bongo kernel: [534600.965164] Total swap = 8807744kB > Oct 14 16:01:37 bongo kernel: [534600.965168] 2067603 pages RAM > Oct 14 16:01:37 bongo kernel: [534600.965170] 0 pages HighMem/MovableOnly > Oct 14 16:01:37 bongo kernel: [534600.965173] 54226 pages reserved > Oct 14 16:01:37 bongo kernel: [534600.965176] 0 pages hwpoisoned > Oct 14 16:01:37 bongo kernel: [534600.965192] leds dell::kbd_backlight: > Setting an LED's brightness failed (-5) > > > -- Package-specific info: > ** Version: > Linux version 4.18.0-2-amd64 (debian-kernel@lists.debian.org) (gcc version > 7.3.0 (Debian 7.3.0-29)) #1 SMP Debian 4.18.10-1 (2018-09-30) > > ** Command line: > BOOT_IMAGE=/vmlinuz-4.18.0-2-amd64 > root=UUID=bee56789-3e00-4f0c-8ca0-7d40d3902766 ro iomem=relaxed > vsyscall=emulate iomem=relaxed vsyscall=emulate splash > > ** Tainted: WO (4608) > * Taint on warning. > * Out-of-tree module has been loaded. > > ** Kernel log: > Unable to read kernel log; any relevant messages should be attached > > ** Model information > sys_vendor: Dell Inc. > product_name: Latitude 7480 > product_version: > chassis_vendor: Dell Inc. > chassis_version: > bios_vendor: Dell Inc. > bios_version: 1.10.1 > board_vendor: Dell Inc. > board_name: 0R0YRF > board_version: A01 > > ** Loaded modules: > nfnetlink_queue > nfnetlink_log > nfnetlink > wireguard(O) > ip6_udp_tunnel > udp_tunnel > cpuid > tcp_diag > inet_diag > pci_stub > tun > nls_utf8 > isofs > uas > usb_storage > sctp > cbc > cts > rpcsec_gss_krb5 > nfsv4 > dns_resolver > nfs > lockd > grace > fscache > fuse > ctr > ccm > ip6table_mangle > ip6t_MASQUERADE > ip6table_nat > nf_conntrack_ipv6 > nf_defrag_ipv6 > nf_nat_ipv6 > ip6t_REJECT > nf_reject_ipv6 > ip6table_filter > ip6_tables > nf_conntrack_tftp > xt_CT > cpufreq_conservative > cpufreq_powersave > cpufreq_userspace > iptable_raw > iptable_mangle > ipt_MASQUERADE > xt_REDIRECT > xt_mark > xt_cgroup > iptable_nat > nf_nat_ipv4 > nf_nat > nf_log_ipv4 > nf_log_common > xt_LOG > ipt_REJECT > nf_reject_ipv4 > nf_conntrack_ipv4 > nf_defrag_ipv4 > xt_tcpudp > xt_recent > xt_conntrack > nf_conntrack > libcrc32c > crc32c_generic > iptable_filter > intel_rapl > x86_pkg_temp_thermal > intel_powerclamp > kvm_intel > kvm > irqbypass > nls_ascii > intel_cstate > nls_cp437 > intel_uncore > serio_raw > dell_wmi > intel_rapl_perf > vfat > dell_smm_hwmon > arc4 > wmi_bmof > fat > snd_hda_codec_hdmi > efi_pstore > efivars > dell_rbtn > dell_laptop > dell_smbios > iwlmvm > dell_wmi_descriptor > iTCO_wdt > mac80211 > iTCO_vendor_support > snd_soc_skl > iwlwifi > btusb > snd_soc_skl_ipc > btrtl > btbcm > snd_soc_sst_ipc > snd_hda_codec_realtek > btintel > snd_soc_sst_dsp > snd_hda_codec_generic > snd_hda_ext_core > uvcvideo > bluetooth > snd_soc_acpi > cfg80211 > videobuf2_vmalloc > snd_soc_core > videobuf2_memops > videobuf2_v4l2 > snd_compress > rtsx_pci_ms > drbg > videobuf2_common > ansi_cprng > memstick > snd_hda_intel > sg > videodev > ecdh_generic > snd_hda_codec > rfkill > media > snd_hda_core > joydev > snd_hwdep > snd_pcm_oss > snd_mixer_oss > snd_pcm > snd_timer > snd > soundcore > idma64 > tpm_crb > int3403_thermal > tpm_tis > intel_hid > tpm_tis_core > tpm > int3400_thermal > battery > evdev > rng_core > acpi_thermal_rel > sparse_keymap > acpi_pad > ac > pcc_cpufreq > mei_me > mei > processor_thermal_device > int340x_thermal_zone > intel_pch_thermal > intel_soc_dts_iosf > dcdbas > i2c_dev > auth_rpcgss > coretemp > sunrpc > efivarfs > ip_tables > x_tables > autofs4 > ext4 > crc16 > mbcache > jbd2 > fscrypto > algif_skcipher > af_alg > dm_crypt > dm_mod > sd_mod > hid_alps > hid_generic > rtsx_pci_sdmmc > mmc_core > crct10dif_pclmul > crc32_pclmul > crc32c_intel > ghash_clmulni_intel > pcbc > aesni_intel > aes_x86_64 > crypto_simd > cryptd > glue_helper > rtsx_pci > ahci > libahci > xhci_pci > i915 > libata > xhci_hcd > i2c_algo_bit > drm_kms_helper > scsi_mod > e1000e > usbcore > i2c_i801 > usb_common > intel_lpss_pci > drm > thermal > wmi > i2c_hid > hid > video > intel_lpss_acpi > intel_lpss > button > > ** PCI devices: > 00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v6/7th Gen Core > Processor Host Bridge/DRAM Registers [8086:5904] (rev 02) > Subsystem: Dell Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM > Registers [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Capabilities: <access denied> > > 00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 620 > [8086:5916] (rev 02) (prog-if 00 [VGA controller]) > Subsystem: Dell HD Graphics 620 [1028:07a0] > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 128 > Region 0: Memory at ee000000 (64-bit, non-prefetchable) [size=16M] > Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M] > Region 4: I/O ports at f000 [size=64] > [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] > Capabilities: <access denied> > Kernel driver in use: i915 > Kernel modules: i915 > > 00:04.0 Signal processing controller [1180]: Intel Corporation Skylake > Processor Thermal Subsystem [8086:1903] (rev 02) > Subsystem: Dell Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor > Thermal Subsystem [1028:07a0] > Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Interrupt: pin A routed to IRQ 16 > Region 0: Memory at ef240000 (64-bit, non-prefetchable) [size=32K] > Capabilities: <access denied> > Kernel driver in use: proc_thermal > Kernel modules: processor_thermal_device > > 00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 > xHCI Controller [8086:9d2f] (rev 21) (prog-if 30 [XHCI]) > Subsystem: Dell Sunrise Point-LP USB 3.0 xHCI Controller [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 125 > Region 0: Memory at ef230000 (64-bit, non-prefetchable) [size=64K] > Capabilities: <access denied> > Kernel driver in use: xhci_hcd > Kernel modules: xhci_pci > > 00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise > Point-LP Thermal subsystem [8086:9d31] (rev 21) > Subsystem: Dell Sunrise Point-LP Thermal subsystem [1028:07a0] > Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Interrupt: pin C routed to IRQ 18 > Region 0: Memory at ef25a000 (64-bit, non-prefetchable) [size=4K] > Capabilities: <access denied> > Kernel driver in use: intel_pch_thermal > Kernel modules: intel_pch_thermal > > 00:15.0 Signal processing controller [1180]: Intel Corporation Sunrise > Point-LP Serial IO I2C Controller #0 [8086:9d60] (rev 21) > Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0, Cache Line Size: 64 bytes > Interrupt: pin A routed to IRQ 16 > Region 0: Memory at ef259000 (64-bit, non-prefetchable) [size=4K] > Capabilities: <access denied> > Kernel driver in use: intel-lpss > Kernel modules: intel_lpss_pci > > 00:15.1 Signal processing controller [1180]: Intel Corporation Sunrise > Point-LP Serial IO I2C Controller #1 [8086:9d61] (rev 21) > Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0, Cache Line Size: 64 bytes > Interrupt: pin B routed to IRQ 17 > Region 0: Memory at ef258000 (64-bit, non-prefetchable) [size=4K] > Capabilities: <access denied> > Kernel driver in use: intel-lpss > Kernel modules: intel_lpss_pci > > 00:15.2 Signal processing controller [1180]: Intel Corporation Sunrise > Point-LP Serial IO I2C Controller #2 [8086:9d62] (rev 21) > Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0, Cache Line Size: 64 bytes > Interrupt: pin C routed to IRQ 18 > Region 0: Memory at ef257000 (64-bit, non-prefetchable) [size=4K] > Capabilities: <access denied> > Kernel driver in use: intel-lpss > Kernel modules: intel_lpss_pci > > 00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP > CSME HECI #1 [8086:9d3a] (rev 21) > Subsystem: Dell Sunrise Point-LP CSME HECI [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 124 > Region 0: Memory at ef256000 (64-bit, non-prefetchable) [size=4K] > Capabilities: <access denied> > Kernel driver in use: mei_me > Kernel modules: mei_me > > 00:16.3 Serial controller [0700]: Intel Corporation Device [8086:9d3d] (rev > 21) (prog-if 02 [16550]) > Subsystem: Dell Device [1028:07a0] > Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Interrupt: pin D routed to IRQ 19 > Region 0: I/O ports at f0a0 [size=8] > Region 1: Memory at ef255000 (32-bit, non-prefetchable) [size=4K] > Capabilities: <access denied> > Kernel driver in use: serial > > 00:17.0 SATA controller [0106]: Intel Corporation Sunrise Point-LP SATA > Controller [AHCI mode] [8086:9d03] (rev 21) (prog-if 01 [AHCI 1.0]) > Subsystem: Dell Sunrise Point-LP SATA Controller [AHCI mode] [1028:07a0] > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 126 > Region 0: Memory at ef250000 (32-bit, non-prefetchable) [size=8K] > Region 1: Memory at ef254000 (32-bit, non-prefetchable) [size=256] > Region 2: I/O ports at f090 [size=8] > Region 3: I/O ports at f080 [size=4] > Region 4: I/O ports at f060 [size=32] > Region 5: Memory at ef253000 (32-bit, non-prefetchable) [size=2K] > Capabilities: <access denied> > Kernel driver in use: ahci > Kernel modules: ahci > > 00:1c.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express > Root Port [8086:9d10] (rev f1) (prog-if 00 [Normal decode]) > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 122 > Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 > Memory behind bridge: ef100000-ef1fffff > Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- <SERR- <PERR- > BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- > PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- > Capabilities: <access denied> > Kernel driver in use: pcieport > > 00:1c.2 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express > Root Port [8086:9d12] (rev f1) (prog-if 00 [Normal decode]) > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin C routed to IRQ 123 > Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 > Memory behind bridge: ef000000-ef0fffff > Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- <SERR- <PERR- > BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- > PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- > Capabilities: <access denied> > Kernel driver in use: pcieport > > 00:1f.0 ISA bridge [0601]: Intel Corporation Intel(R) 100 Series Chipset > Family LPC Controller/eSPI Controller - 9D4E [8086:9d4e] (rev 21) > Subsystem: Dell Intel(R) 100 Series Chipset Family LPC Controller/eSPI > Controller - 9D4E [1028:07a0] > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > > 00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC > [8086:9d21] (rev 21) > Subsystem: Dell Sunrise Point-LP PMC [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Region 0: Memory at ef24c000 (32-bit, non-prefetchable) [size=16K] > > 00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio > [8086:9d71] (rev 21) > Subsystem: Dell Sunrise Point-LP HD Audio [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 32 > Interrupt: pin B routed to IRQ 129 > Region 0: Memory at ef248000 (64-bit, non-prefetchable) [size=16K] > Region 4: Memory at ef220000 (64-bit, non-prefetchable) [size=64K] > Capabilities: <access denied> > Kernel driver in use: snd_hda_intel > Kernel modules: snd_hda_intel, snd_soc_skl > > 00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] > (rev 21) > Subsystem: Dell Sunrise Point-LP SMBus [1028:07a0] > Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Interrupt: pin A routed to IRQ 16 > Region 0: Memory at ef252000 (64-bit, non-prefetchable) [size=256] > Region 4: I/O ports at f040 [size=32] > Kernel driver in use: i801_smbus > Kernel modules: i2c_i801 > > 00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (4) > I219-LM [8086:15d7] (rev 21) > Subsystem: Dell Ethernet Connection (4) I219-LM [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 130 > Region 0: Memory at ef200000 (32-bit, non-prefetchable) [size=128K] > Capabilities: <access denied> > Kernel driver in use: e1000e > Kernel modules: e1000e > > 01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI > Express Card Reader [10ec:525a] (rev 01) > Subsystem: Dell RTS525A PCI Express Card Reader [1028:07a0] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 127 > Region 1: Memory at ef100000 (32-bit, non-prefetchable) [size=4K] > Capabilities: <access denied> > Kernel driver in use: rtsx_pci > Kernel modules: rtsx_pci > > 02:00.0 Network controller [0280]: Intel Corporation Wireless 8265 / 8275 > [8086:24fd] (rev 78) > Subsystem: Intel Corporation Wireless 8265 / 8275 [8086:0050] > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx+ > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- > <MAbort- >SERR- <PERR- INTx- > Latency: 0 > Interrupt: pin A routed to IRQ 131 > Region 0: Memory at ef000000 (64-bit, non-prefetchable) [size=8K] > Capabilities: <access denied> > Kernel driver in use: iwlwifi > Kernel modules: iwlwifi > > > ** USB devices: > Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub > Bus 001 Device 002: ID 0bda:568c Realtek Semiconductor Corp. > Bus 001 Device 004: ID 0a5c:5832 Broadcom Corp. > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > > -- System Information: > Debian Release: buster/sid > APT prefers unstable > APT policy: (500, 'unstable'), (1, 'experimental') > Architecture: amd64 (x86_64) > Foreign Architectures: i386 > > Kernel: Linux 4.18.0-2-amd64 (SMP w/4 CPU cores) > Locale: LANG=it_IT.utf8, LC_CTYPE=it_IT.utf8 (charmap=UTF-8), > LANGUAGE=it_IT.utf8 (charmap=UTF-8) > Shell: /bin/sh linked to /usr/bin/dash > Init: systemd (via /run/systemd/system) > LSM: AppArmor: enabled > > Versions of packages linux-image-4.18.0-2-amd64 depends on: > ii initramfs-tools [linux-initramfs-tool] 0.132 > ii kmod 25-1 > ii linux-base 4.5 > > Versions of packages linux-image-4.18.0-2-amd64 recommends: > ii apparmor 2.13-8 > ii firmware-linux-free 3.4 > pn irqbalance <none> > > Versions of packages linux-image-4.18.0-2-amd64 suggests: > pn debian-kernel-handbook <none> > ii grub-efi-amd64 2.02+dfsg1-6 > pn linux-doc-4.18 <none> > > Versions of packages linux-image-4.18.0-2-amd64 is related to: > pn firmware-amd-graphics <none> > pn firmware-atheros <none> > pn firmware-bnx2 <none> > pn firmware-bnx2x <none> > pn firmware-brcm80211 <none> > pn firmware-cavium <none> > pn firmware-intel-sound <none> > pn firmware-intelwimax <none> > pn firmware-ipw2x00 <none> > pn firmware-ivtv <none> > ii firmware-iwlwifi 20180825+dfsg-1 > pn firmware-libertas <none> > pn firmware-linux-nonfree <none> > ii firmware-misc-nonfree 20180825+dfsg-1 > pn firmware-myricom <none> > pn firmware-netxen <none> > pn firmware-qlogic <none> > pn firmware-realtek <none> > pn firmware-samsung <none> > pn firmware-siano <none> > pn firmware-ti-connectivity <none> > pn xen-hypervisor <none> > > -- no debconf information > -- Pali Rohár pali.ro...@gmail.com
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